package edu.sctu.practice.class02.xuqianlan.test.test04;

/**
 * Created by lenovo on 2015/10/14.
 */
public class mian {
    public static void main(String[] args) {
        Number number = new Number(6, 8);
        number.addition();
        number.division();
        number.multiplication();
        number.subtration();
    }
}
